A terminal and controlling method thereof are disclosed. The present invention includes detecting whether a message transmission command is inputted in the course of driving the vehicle, when the message transmission command is inputted, creating a message including at least one information provided by at least one application provided to the terminal, and transmitting the created message.Accordingly, a driver of a moving vehicle automatically creates and transmits a message including application and vehicle informations suitable for a predetermined format by a single manipulation, thereby facilitating the message to be transmit safely and conveniently in the course of driving the vehicle.